Magnitude 1.6, Sat May 3 2025 12:56 AM


Location history for this earthquake. The automatic earthquake location system makes many locations for each quake. Not all quakes have a location history.

Magnitude History


0.01.02.0Magnitude01234Time since earthquake (hours)Magnitude Historyb

The magnitude history for this event. The most recent value is shown as a larger circle and also labeled: c: caution, g: good b: best (reviewed by a duty person).

Depth History


0102030Depth (km)01234Time since earthquake (hours)Depth Historyb

The depth history for this event. The most recent value is shown as a larger circle and also labeled; c: caution, g: good b: best (reviewed by a duty person).

Origin History Map

Map of New Zealand.

Location History


Modification Time Quality Magnitude Depth Latitude Longitude
2025-05-02T17:41:27Z best 1.6 24.8 -40.39 175.90
2025-05-02T12:58:19Z preliminary 1.6 22.6 -40.38 175.89
2025-05-02T12:57:47Z preliminary 1.7 22.6 -40.38 175.89
2025-05-02T12:57:38Z preliminary 1.6 22.6 -40.38 175.89
2025-05-02T12:57:33Z automatic 1.4 25.2 -40.39 175.89
2025-05-02T12:57:33Z automatic 1.4 25.2 -40.39 175.89
2025-05-02T12:57:29Z automatic 1.3 25.2 -40.39 175.89
2025-05-02T12:57:22Z automatic 1.3 26.8 -40.37 175.87
2025-05-02T12:57:15Z automatic 1.1 26.8 -40.37 175.87
2025-05-02T12:57:10Z automatic 1.2 26.8 -40.37 175.87
2025-05-02T12:57:08Z automatic 1.1 26.8 -40.37 175.87